HousingHandbookReference data

U.S. ZIP Code · MT59602

Lewis and Clark County · Helena, MT

Typical home value

$529,557[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year
+2.7%
5-year / yr
+7.0%
10-year / yr
+7.5%

Relative price

vs U.S.
+86.4%
vs metro
+16.8%
vs state
+26.2%
ZIP 59602 location in MT
Location of ZIP 59602 in MT

Price history

Zillow Home Value Index — monthly, smoothed and seasonally adjusted.

The typical home in 59602 is worth $529,557 — 16.8% above the Helena, MT median. Over the past year, values have risen 2.7%. Homes here rent for a typical $1,982 a month — a 4.5% gross rental yield. The effective property tax rate is 0.7%.

#Rent & investment

Typical asking rent, and the returns it implies at the current home value.

Monthly rent
$1,982[2]
Gross yield
4.5%[2]
Cap rate
2.7%[2]

#Property tax

Effective rate — total real estate taxes paid relative to total home value.

Effective tax rate
0.7%[3]
Typical annual tax
$3,510[3]

#Climate risk

FEMA National Risk Index ratings for Lewis and Clark County. "Not Applicable" means the hazard does not threaten the county.

Overall risk
Relatively Low[4]
Riverine flood
Relatively Low
Coastal flood
Not Applicable
Wildfire
Relatively Moderate
Drought
Very Low
Heat wave
Very Low
Hurricane
Not Applicable
Tornado
Very Low
Earthquake
Relatively Low
Winter weather
Very High

#Who lives here

Population
30,754[3]
Median household income
$92,985[3]

#Migration

Household moves in and out of Lewis and Clark County over a year, from IRS tax-return data.

Net migration
+185[5]
Moved in
2,176
Moved out
1,991

Schools

Open public schools in this ZIP, from the NCES Common Core of Data.

Public schools
3
Elementary
3
Middle
0
High
0
  • Jim Darcy School

    Elementary · Grades PK–5 · Helena Elem

    486 students

  • Rossiter School

    Elementary · Grades PK–5 · Helena Elem

    370 students

  • Warren School

    Elementary · Grades PK–5 · Helena Elem

    307 students

Run the numbers

Interactive calculators pre-filled with this ZIP's typical home value, rent, and property-tax rate. Edit any field to recompute.

Gross yield4.5%
Net yield (after ~40% expenses)2.7%
Annual rent$23,783

Gross and net yield are estimates based on the inputs and the selected expense ratio. Actual income and expenses will vary by property and market. Not investment advice.

Monthly payment$2,678
Loan principal$423,646
Down payment$105,911
Total interest paid$540,337

Estimated monthly payments include principal and interest only. Actual costs will include property tax, insurance, possibly PMI, and HOA fees not modeled here. Loan terms shown are estimates; consult a licensed lender for current rates and qualification.

Own : rent ratio1.72
Monthly cost to own$3,410
Monthly rent$1,982

Renting is meaningfully cheaper month-to-month.

This calculator projects multi-year scenarios based on assumptions about appreciation, rent growth, and investment returns — none of which are guaranteed. Actual outcomes depend on variables this tool cannot know. Not financial or real estate advice.

#Metro ranking

Where this ZIP sits among others in its metro area.

Appreciation
29th percentile[1]
Rental yield
100th percentile[2]
Property tax
83rd percentile[3]

Rankings

Top-10 lists this ZIP code appears on.

Frequently asked

How much is a home worth in ZIP code 59602?
The typical home in 59602 is worth $529,557, based on the Zillow Home Value Index.
Are home values rising in 59602?
Home values in 59602 are up 2.7% over the past year, and up 7.0% a year over five years.
What is the typical rent in 59602?
A typical home in 59602 rents for about $1,982 a month, a gross rental yield of 4.5%.
What is the property tax rate in 59602?
The effective property tax rate in 59602 is 0.7% — roughly $3,510 a year on a typical home.
Who lives in 59602?
ZIP code 59602 has a population of 30,754 and a median household income of $92,985.

#Comparable ZIPs

Same metro, nearest typical home value. Each card shows the comparable ZIP's headline numbers so you can scan at a glance.

  • Canyon Creek CDP, MT

    Typical home
    $504,459
    Gross yield
  • Cardwell CDP, MT

    Typical home
    $567,752
    Gross yield
  • Jefferson City CDP, MT

    Typical home
    $572,140
    Gross yield
  • Toston CDP, MT

    Typical home
    $474,936
    Gross yield
  • Milford Colony CDP, MT

    Typical home
    $465,404
    Gross yield
  • Butte-Silver Bow (balance), MT

    Typical home
    $453,389
    Gross yield

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